syzbot


WARNING: refcount bug in blk_mq_free_request (3)
Status: upstream: reported on 2021/06/01 04:47
Reported-by: syzbot+836f6f41af3c5867a8b9@syzkaller.appspotmail.com
First crash: 65d, last: 65d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream WARNING: refcount bug in blk_mq_free_request 1 975d 970d 0/22 auto-closed as invalid on 2019/05/29 00:00
upstream WARNING: refcount bug in blk_mq_free_request (2) C done error 5 727d 727d 17/22 fixed on 2020/06/30 18:57

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-selinux-root 2021/05/28 02:34 upstream d7c5303fbc8a 858ea628 .config log report info WARNING: refcount bug in blk_mq_free_request